ARCTIC P8 Max - 高性能 80mm PC ケース／サーバーファン PWM 制御：500～5000 RPM 0dB モード対応 高静圧最適化設計 流体動圧ベアリング（FDB）ブラック

このサイズなので、フル回転させると相当煩いですが、MBのスマートファンとかで、CPUやGPUではなくシステム基準で静音設定にすれば、結構静かです。 2個並べて排気で使用中。

音が静です。流体ベアリングを一度使うと 普通のファンには戻れないです。

フレキシブルファンステイやマグネット付きファンステイに付けてパーツの冷却に使ってます。 ｐｗｍ制御もできるのでマザーボードのファン端子に余裕のある方は繋げられます。 Arcticのファンなので静かで良いです。

Pression statique (le critère n°1 pour moi sur mon projet) ≈ 5,3 mmH₂O, donc très puissant. Je le mets à 60%. Il est très silencieux a cette vitesse. Si vous le mettez à 100% il fera du bruit (très supportable), mais on ne lui demande pas d'être silencieux mais puissant et il fait le job!

good value. I only get range 1500-4600RPM (PWM 25%-100%) in my high-static? application as exhaust fan for a stuffed small drive rack (the Rack-Choice with 5 removeable trays). This fan is supposed to run down to 500RPM but I have never seen that. This fan is excellent to replace the noisy OEM IFF you route the fan control out of the drive rack, to a separate fan controller like the motherboard or a manual PWM fan-control card or dial. This fan is not really happy with 0-12v control since it tends to gallop (speeds up and down in a cycle that varies with voltage, typically full-cycle 5-10seconds, but it is not loud). I assume the fan internal PWM drive circuit is dropping dead and waking up when you lower the 12v supply voltage. PWM control is as-expected, good. At 100% this fan is plenty loud and flow is good, but I do not need that, except for calibration and emergencies. Good PWM fan for active temperature control with high-static, keeps the noise down most times.

excellent swap out for lower-power server setups. much quieter than the stock fans, use less power so they happy to run multiple off a single regular motherboard header, but they still max out near 5000RPM without excessive noise for quite good airflow. Seems like a perfect upgrade for 80mm server builds that don't need jet engine airflow but still need more than a Noctua 80mm would offer without adding much more noise. Time will tell how reliable they are, but i've used Arctic in the past in normal builds and they lived the life of the machine, but in a hot 24/7 server it might be a different story. we will see.

Bought for itx build pc. Tried a slim version but this is better, great gusts of air relatively quietly. Splendid.

Ventilador de 80mm con excelente rendimiento y control de velocidad amplio, ideal para cajas de PC y servidores. Funciona de manera silenciosa en bajas revoluciones y ofrece una gran potencia de refrigeración cuando se necesita. La opción de modo 0dB es un plus para reducir el ruido cuando no se requiere ventilación activa. Construcción sólida y materiales de calidad. Muy recomendable para mejorar la refrigeración del equipo.